There is an outbreak of cyclosporiasis in the United States. The foodborne illness, caused by the cyclospora parasite, is characterized by relapsing digestive symptoms, such as explosive diarrhea....
The flesh-eating screwworm parasite 鈥� whose larvae feed on animals and, in rare cases, humans 鈥� is spreading further north into Central America and Mexico, prompting Costa Rica to declare a...
The World Health Organization (WHO) has ended the global COVID-19 emergency, citing increased immunity, fewer deaths and less pressure on hospitals. The pandemic, which was first declared an...
Mandatory random COVID-19 testing resumed on Tuesday, July 19 for vaccinated travellers coming into Canada through four major airports. The tests for select passengers landing in Toronto, Vancouver...
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